5244546844 has 12 divisors (see below), whose sum is σ = 9178464064. Its totient is φ = 2622128544.

The previous prime is 5244546817. The next prime is 5244546863. The reversal of 5244546844 is 4486454425.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5244546794 and 5244546803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122869 + ... + 159955.

Almost surely, 2^5244546844 is an apocalyptic number.

It is an amenable number.

5244546844 is a deficient number, since it is larger than the sum of its proper divisors (3933917220).

5244546844 is a wasteful number, since it uses less digits than its factorization.

5244546844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72444 (or 72442 counting only the distinct ones).

The product of its digits is 2457600, while the sum is 46.

The square root of 5244546844 is about 72419.2436027883. The cubic root of 5244546844 is about 1737.4113579263.

The spelling of 5244546844 in words is "five billion, two hundred forty-four million, five hundred forty-six thousand, eight hundred forty-four".